CN214764520U - Low-energy-consumption industrial waste gas comprehensive purification device - Google Patents
Low-energy-consumption industrial waste gas comprehensive purification device Download PDFInfo
- Publication number
- CN214764520U CN214764520U CN202023268597.8U CN202023268597U CN214764520U CN 214764520 U CN214764520 U CN 214764520U CN 202023268597 U CN202023268597 U CN 202023268597U CN 214764520 U CN214764520 U CN 214764520U
- Authority
- CN
- China
- Prior art keywords
- pipe
- waste gas
- spraying
- pipes
- spray
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a low energy consumption industrial waste gas synthesizes purifier, include: a housing; the waste gas conveying part comprises a waste gas conveying main pipe, a second U-shaped pipe, a waste gas conveying branch pipe, an injection nozzle, a bubble buffer plate and a bubble crushing part; the spraying part comprises a partition plate, spraying branch pipes, spraying pipes, a spraying head and a spraying main pipe; the range-extending spraying piece comprises a waste gas relay pipe, a range-extending mixing pipe, a spraying branch pipe, a spraying head and a spraying main pipe, the waste gas relay pipe is arranged on the partition plate, the range-extending mixing pipe and the spraying branch pipe are both arranged on the waste gas relay pipe, and the spraying pipe and the spraying main pipe are both arranged on the spraying branch pipe. The utility model has the advantages of reasonable design, area is little, waste gas desulfurization denitration technology is reasonable, the SOx/NOx control is efficient, SOx/NOx control liquid use amount is low and low in production cost.
Description
Technical Field
The utility model relates to a waste gas treatment technical field, more specifically say, the utility model relates to a low energy consumption industrial waste gas synthesizes purifier.
Background
Industrial production is the indispensable social production activity in the world at present, compare in traditional production, industrial production's efficiency promotes greatly, but some industrial production often is along with comparatively serious waste gas production, if these waste gases directly discharge in the atmosphere, will cause very serious destruction to the environment, consequently just need to administer to these industrial waste gas and purify the emission again, often need to use different treatment purification methods to different waste gases, it is wherein comparatively common a mode to utilize SOx/NOx control liquid to spray SOx/NOx control to waste gas, however current industrial waste gas administers purifier has that equipment is bulky, waste gas SOx/NOx control is inefficient, SOx/NOx control liquid use amount is many under the same SOx/NOx control efficiency, SOx/NOx control is with high costs not enough.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects, the utility model provides a low energy consumption industrial waste gas synthesizes purifier specifically adopts following technical scheme:
a low-energy-consumption industrial waste gas comprehensive purification device comprises:
a housing;
the waste gas conveying part is arranged on the shell and comprises a waste gas conveying main pipe, a second U-shaped pipe, a waste gas conveying branch pipe, an injection nozzle, a bubble buffer plate and a bubble crushing part, wherein the waste gas conveying main pipe, the bubble buffer plate and the bubble crushing part are all arranged on the shell, the second U-shaped pipe and the waste gas conveying branch pipe are all arranged on the waste gas conveying main pipe, and the injection nozzle is arranged on the waste gas conveying branch pipe;
the spraying part is arranged on the shell and comprises a partition plate, spraying branch pipes, spraying pipes, a spraying head and a spraying main pipe, wherein the partition plate is arranged on the shell, the spraying branch pipes and the spraying pipes are arranged on the partition plate, and the spraying head and the spraying main pipe are arranged on the spraying branch pipes;
the range-extending spraying piece is arranged on the partition plate and comprises a waste gas relay pipe, a range-extending mixing pipe, spraying branch pipes, spraying pipes, a spraying head and a spraying main pipe, the waste gas relay pipe is arranged on the partition plate, the range-extending mixing pipe and the spraying branch pipes are arranged on the waste gas relay pipe, and the spraying pipes and the spraying main pipe are arranged on the spraying branch pipes.
Preferably, the shell is tubular, two end faces of the shell are closed, an exhaust through hole is formed in one end face of the shell, and an exhaust pipe is embedded in the exhaust through hole; and the side wall of the shell is provided with a spraying through hole, a slurry discharging through hole and an air transmission through hole.
Preferably, a pulp discharging pipe is embedded in the pulp discharging through hole, and a first U-shaped pipe is arranged at the free end of the pulp discharging pipe in a penetrating mode.
Preferably, one end of the waste gas conveying main pipe penetrates through the gas conveying through hole and extends into the shell, and one end of the second U-shaped pipe penetrates through the other end of the waste gas conveying main pipe; the waste gas conveying branch pipe is in a vortex line pipeline shape, the two ends of the waste gas conveying branch pipe are sealed, and the waste gas conveying branch pipe is horizontally and fixedly communicated with the waste gas conveying main pipe at one end.
Preferably, the injection nozzles are in a reducing pipe shape, a plurality of injection nozzles are arranged, the large heads of the injection nozzles are uniformly distributed, fixedly and penetratingly arranged on the exhaust gas conveying branch pipe, and the injection direction of the injection nozzles is downward; the bubble buffer plate is circular plate-shaped, a fixed through hole is formed in the circle center of the bubble buffer plate, and the bubble buffer plate is horizontally and fixedly arranged on the other end face of the shell.
Preferably, the bubble crushing piece comprises a rotating shaft, a crushing bearing and paddles, one end of the rotating shaft penetrates through the fixed through hole and is vertically and fixedly arranged on the other end face of the shell, the crushing bearing is fixedly sleeved on the other end of the rotating shaft, one end of each paddle is fixedly arranged on the crushing bearing, the paddles are provided with a plurality of pieces, and the plurality of pieces of each paddle are arranged around the crushing bearing in a circumferential and uniform distribution mode.
Preferably, the partition plate is in a circular plate shape, a plurality of exhaust gas relay through holes are formed in the partition plate, and the partition plate is horizontally and fixedly arranged on the inner wall of the shell; the spraying branch pipes are annular and tubular, each spraying branch pipe comprises a first spraying branch pipe and a second spraying branch pipe, the radius of the first spraying branch pipe is greater than that of the second spraying branch pipe, and the first spraying branch pipe and the second spraying branch pipe are both arranged on the lower end face of the partition plate; one end of the spray pipe is arranged on the first spray branch pipe in a penetrating way, and the other end of the spray pipe is arranged on the second spray branch pipe in a penetrating way; the spraying heads are uniformly and fixedly arranged on the spraying branch pipes and the spraying pipes in a penetrating manner; one end of the spray header pipe penetrates through the spray through hole to be arranged on the first spray branch pipe in a penetrating mode.
Preferably, the waste gas relay pipe is in a conical pipe shape, the waste gas relay pipe is provided with a plurality of waste gas relay pipes, the large ends of the waste gas relay pipes are fixedly arranged on the lower end face of the partition plate, the axes of the waste gas relay pipes are respectively coincided with the axes of the waste gas relay through holes one by one, and each small end of the waste gas relay pipe is provided with a suspension connecting rod.
Preferably, the extension mixing pipe is in a conical pipe shape, the length of the extension mixing pipe is smaller than that of the waste gas relay pipe, the radius of the extension mixing pipe is larger than that of the waste gas relay pipe, and the small end face of the extension mixing pipe is closed; the extension range mixing pipe is sleeved on the small head of the waste gas relay pipe, the inner wall of the extension range mixing pipe is fixedly connected and arranged on the free end of the suspension connecting rod, and the axis of the extension range mixing pipe is coincided with the axis of the waste gas relay pipe; and a third U-shaped pipe is arranged on the small end face of the extension mixing pipe in a penetrating way.
Preferably, the spraying branch pipes are annular and tubular, a plurality of spraying branch pipes are arranged, and the spraying branch pipes are fixedly sleeved on the side wall of the large end of the waste gas relay pipe one by one correspondingly; the spraying heads are uniformly distributed, fixedly and penetratingly arranged on the five spraying branch pipes; the spraying pipes are arranged in a plurality and communicate the spraying branch pipes with one another; one end of the spray header pipe penetrates through the spray through hole to be communicated with the spray branch pipe.
The utility model discloses at least, include following beneficial effect:
1) the low-energy-consumption industrial waste gas comprehensive purification device has reasonable structural design, small occupied area, reasonable waste gas desulfurization and denitrification process, high desulfurization and denitrification efficiency, low desulfurization and denitrification liquid usage and low production cost;
2) the utility model discloses low energy consumption industrial waste gas comprehensive purification device has set up the extension fog spare, the extension fog spare includes waste gas relay pipe and extension hybrid tube, waste gas relay pipe with the cooperation of extension hybrid tube can show to increase waste gas is in the casing flow stroke, show to increase waste gas desulfurization denitration liquid reaction time to improve waste gas desulfurization denitration efficiency; and when the waste gas enters the waste gas relay pipe and the extension mixing pipe, the waste gas is mixed with the desulfurization and denitrification liquid sprayed and atomized by the extension spraying piece, so that the desulfurization and denitrification efficiency of the waste gas is further improved, and the use amount of the desulfurization and denitrification liquid and the desulfurization and denitrification cost are reduced.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a front view of the low-energy consumption industrial waste gas comprehensive purification device of the present invention;
FIG. 2 is a top view of the low-energy-consumption comprehensive purification device for industrial waste gas of the present invention;
FIG. 3 is a schematic view of the sectional three-dimensional structure of the direction A-A in FIG. 2 of the low-energy-consumption industrial waste gas comprehensive purification device of the present invention;
FIG. 4 is a schematic view of the sectional three-dimensional structure of the low-energy consumption industrial waste gas comprehensive purification device in the direction B-B in FIG. 2;
FIG. 5 is a partial enlarged view of D in FIG. 4 of the low energy consumption industrial waste gas comprehensive purification device of the present invention;
FIG. 6 is a schematic view of the low-energy consumption industrial waste gas comprehensive purification device of the present invention showing a sectional bottom perspective structure along the direction B-B in FIG. 2;
FIG. 7 is a partial enlarged view of E in FIG. 6 of the low energy consumption industrial waste gas comprehensive purification device of the present invention;
FIG. 8 is a front view of the low-energy consumption industrial waste gas comprehensive purification device of the present invention, taken along the C-C direction in FIG. 1;
fig. 9 is a schematic view of the C-C direction section three-dimensional structure in fig. 1 of the low-energy-consumption industrial waste gas comprehensive purification device of the present invention.
Wherein: 1-shell, 2-exhaust pipe, 3-slurry discharge pipe, 4-first U-shaped pipe, 5-waste gas conveying main pipe, 6-second U-shaped pipe, 7-waste gas conveying branch pipe, 8-spray nozzle, 9-bubble buffer plate, 10-rotating shaft, 11-crushing bearing, 12-paddle, 13-partition plate, 14-spray branch pipe, 15-spray pipe, 16-spray head, 17-spray main pipe, 18-waste gas relay through hole, 19-first spray branch pipe, 20-second spray branch pipe, 21-waste gas relay pipe, 22-extension mixing pipe, 23-spray branch pipe, 24-spray pipe, 25-spray head, 26-spray main pipe, 27-suspension connecting rod, 28-third U-shaped pipe and 29-demister.
Detailed Description
The technical solution of the present invention will be described in detail by way of embodiments with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto.
The term "and/or" herein is merely an association describing an associated object, meaning that three relationships may exist, e.g., a and/or B, may mean: a exists alone, B exists alone, and A and B exist at the same time, and the term "/and" is used herein to describe another association object relationship, which means that two relationships may exist, for example, A/and B, may mean: a alone, and both a and B alone, and further, the character "/" in this document generally means that the former and latter associated objects are in an "or" relationship.
According to the figures 1-9, the low-energy-consumption comprehensive industrial waste gas purification device comprises a shell 1, a waste gas conveying piece, a spraying piece and a range extending spraying piece, wherein the waste gas conveying piece and the spraying piece are arranged on the shell 1, and the range extending spraying piece is arranged on the spraying piece. The shell 1 is tubular, two end faces of the shell 1 are sealed, an exhaust through hole is formed in one end face of the shell 1, an exhaust pipe 2 is embedded in the exhaust through hole, and the exhaust pipe 2 is used for exhausting purified gas. The side wall of the shell 1 is provided with a spraying through hole, a slurry discharging through hole and a gas transmission through hole, the spraying through hole is used for conveying desulfurization and denitration liquid to the spraying piece, the spraying through hole is used for conveying desulfurization and denitration liquid to the extended-range spraying piece, a slurry discharging pipe 3 is embedded in the slurry discharging through hole, one end of the slurry discharging pipe 3 extends into the shell 1 and extends to the bottom of the shell 1, and when the low-energy-consumption industrial waste gas comprehensive purification device needs to be drained of slurry during maintenance, the slurry can be achieved. Arrange the 3 other ends of thick liquid pipe and link up and be provided with first U-shaped pipe 4, the highest point of first U-shaped pipe 4 is the same with thick liquid pond design degree of depth in the casing 1, and this design can ensure that the thick liquid pond degree of depth satisfies in the casing 1 the waste gas carries a desulfurization denitration treatment in advance to use, can ensure again that the thick liquid pond degree of depth is higher than when the design degree of depth can pass through naturally first U-shaped pipe 4 flows to avoid the mud pump to start, the energy saving. A demister 29 is arranged in one end pipe of the shell 1.
The waste gas conveying part comprises a waste gas conveying main pipe 5, a second U-shaped pipe 6, a waste gas conveying branch pipe 7, an injection nozzle 8, a bubble buffer plate 9 and a bubble smashing part, the waste gas conveying main pipe 5, the bubble buffer plate 9 and the bubble smashing part are all arranged on the shell 1, the second U-shaped pipe 6 and the waste gas conveying branch pipe 7 are all arranged on the waste gas conveying main pipe 5, and the injection nozzle 8 is arranged on the waste gas conveying branch pipe 7. The exhaust gas conveying main pipe 5 one end is passed the gas transmission through hole extends to in the casing 1, 6 one end link up the setting of second U-shaped pipe is in on the exhaust gas conveying main pipe 5 other end, 6 can prevent of second U-shaped pipe the thick liquid refluence of 1 bottom of casing. The waste gas conveying branch pipe 7 is in a vortex line pipeline shape, two ends of the waste gas conveying branch pipe 7 are sealed, and the waste gas conveying branch pipe 7 is horizontally and fixedly communicated with the waste gas conveying main pipe 5. The injection nozzles 8 are in a reducing pipe shape, ninety five injection nozzles 8 are arranged, the large heads of the injection nozzles 8 are uniformly distributed, fixedly and penetratingly arranged on the exhaust gas conveying branch pipe 7, and the injection direction of the injection nozzles 8 is downward. The waste gas of downward injection can increase waste gas floating distance in the thick liquid, increases waste gas and thick liquid contact time, and then improves the thick liquid and to waste gas desulfurization denitration treatment efficiency in advance, and the bubble of come-up will promote the rotation of bubble rubbing crusher. The bubble buffer plate 9 is in a circular plate shape, the diameter of the bubble buffer plate 9 is not larger than the inner diameter of the shell 1, a fixed through hole is formed in the circle center of the bubble buffer plate 9, and the bubble buffer plate 9 is horizontally and fixedly arranged on the other end face of the shell 1. The bubble buffer plate 9 can prevent the exhaust gas from being directly sprayed to the other end surface of the housing 1 through the spray nozzle 8, so as to prevent the other end surface of the housing 1 from being corroded and damaged by the exhaust gas bubbles.
The bubble smashing piece comprises a rotating shaft 10, a smashing bearing 11 and a paddle 12, wherein one end of the rotating shaft 10 penetrates through the fixed through hole and is vertically and fixedly arranged on the other end face of the shell 1, and the axis of the rotating shaft 10 is coincided with the axis of the shell 1. The crushing bearing 11 is fixedly sleeved on the other end of the rotating shaft 10. Paddle 12 one end is fixed to be set up on smashing bearing 11, paddle 12 is provided with four, four paddle 12 centers on smash bearing 11 circumference evenly distributed, and paddle 12 is located waste gas carries branch pipe 7 top, simultaneously paddle 12 is located below the thick liquid face all the time. Make the waste gas of come-up can promote paddle 12 is rotatory, rotatory paddle 12 smashes the cutting with follow-up come-up bubble and becomes the bubble that the diameter is littleer to improve waste gas and thick liquid area of contact, and then improve the thick liquid and to waste gas desulfurization denitration effect, with improvement exhaust purification efficiency, reduce SOx/NOx control liquid use amount and exhaust purification cost.
The spray part comprises a partition plate 13, spray branch pipes 14, spray pipes 15, a spray header 16 and a spray header 17, wherein the partition plate 13 is arranged on the shell 1, the spray branch pipes 14 and the spray pipes 15 are arranged on the partition plate 13, and the spray header 16 and the spray header 17 are arranged on the spray branch pipes 14. The partition plate 13 is in a circular plate shape, the partition plate 13 is provided with exhaust gas relay through holes 18, the exhaust gas relay through holes 18 are five, one exhaust gas relay through hole 18 is located at the circle center of the partition plate 13, and the rest four exhaust gas relay through holes 18 are uniformly distributed around the circle center of the partition plate 13. The partition plate 13 is horizontally and fixedly arranged on the inner wall of the shell 1. The spray branch pipes 14 are annular pipes, each spray branch pipe 14 comprises a first spray branch pipe 19 and a second spray branch pipe 20, the radius of each first spray branch pipe 19 is larger than that of each second spray branch pipe 20, the first spray branch pipes 19 and the second spray branch pipes 20 are arranged on the lower end faces of the partition plates 13, and the circle centers of the first spray branch pipes 19 and the second spray branch pipes 20 coincide. One end of each spray pipe 15 is arranged on the first spray branch pipe 19 in a penetrating mode, the other end of each spray pipe 15 is arranged on the second spray branch pipe 20 in a penetrating mode, the number of the spray pipes 15 is four, and the spray pipes 15 are evenly distributed and arranged on the first spray branch pipe 19 and the second spray branch pipe 20 in a penetrating mode. The four spray headers 16 are arranged, and the four spray headers 16 are uniformly and fixedly arranged on the spray branch pipes 14 and the spray pipes 15 in a penetrating way. One end of the spray header pipe 17 penetrates through the spray through hole to be arranged on the first spray branch pipe 19 in a penetrating way, and the other end of the spray header pipe 17 is connected with the spray pump in a penetrating way.
The extended-range spraying piece comprises an exhaust gas relay pipe 21, an extended-range mixing pipe 22, a spraying branch pipe 23, a spraying pipe 24, a spraying head 25 and a spraying header pipe 26, wherein the exhaust gas relay pipe 21 is arranged on the partition plate 13, the extended-range mixing pipe 22 and the spraying branch pipe 23 are both arranged on the exhaust gas relay pipe 21, and the spraying pipe 24 and the spraying header pipe 26 are both arranged on the spraying branch pipe 23. The waste gas relay pipe 21 is in a conical pipe shape, the waste gas relay pipe 21 is provided with five waste gas relay pipes 21, the large ends of the waste gas relay pipes 21 are fixedly arranged on the lower end face of the partition plate 13, the axis of each waste gas relay pipe 21 corresponds to the axis of each waste gas relay through hole 18 one by one and coincides with the axis of each waste gas relay through hole 18, each small end of each waste gas relay pipe 21 is provided with three suspension connecting rods 27, and the three suspension connecting rods 27 are uniformly distributed in the circumferential direction of the small end of each waste gas relay pipe 21. The extension mixing pipe 22 is in a conical pipe shape, the length of the extension mixing pipe 22 is smaller than that of the waste gas relay pipe 21, the radius of the extension mixing pipe 22 is larger than that of the waste gas relay pipe 21, and the small end face of the extension mixing pipe 22 is closed. The extension mixing pipe 22 is sleeved on the small end of the waste gas relay pipe 21, the inner wall of the extension mixing pipe 22 is fixedly connected and arranged on the free end of the suspension connecting rod 27, and meanwhile, the axis of the extension mixing pipe 22 is overlapped with the axis of the waste gas relay pipe 21. The waste gas relay pipe 21 and the extended-range mixing pipe 22 are matched to remarkably increase the flow stroke of waste gas in the shell 1, and remarkably increase the reaction time of waste gas desulfurization and denitrification liquid so as to improve the efficiency of waste gas desulfurization and denitrification. And when the waste gas enters the waste gas relay pipe 21 and the extension mixing pipe 22, the waste gas is mixed with the desulfurization and denitrification liquid sprayed and atomized by the extension spraying piece, so that the desulfurization and denitrification efficiency of the waste gas is further improved, and the use amount of the desulfurization and denitrification liquid and the desulfurization and denitrification cost are reduced. A third U-shaped pipe 28 is arranged on the small end face of the extension mixing pipe 22 in a penetrating mode, and a section of liquid is always reserved in the third U-shaped pipe 28 so that waste gas below the extension mixing pipe 22 is prevented from entering the small end of the extension mixing pipe 22.
The spraying branch pipes 23 are in an annular pipe shape, five spraying branch pipes 23 are arranged, and the five spraying branch pipes 23 are fixedly sleeved on the side wall of the large end of the waste gas relay pipe 21 one by one correspondingly. Fifty spray headers 25 are arranged, and fifty spray headers 25 are uniformly distributed, fixedly and penetratingly arranged on the five spray branch pipes 23. The number of the spray pipes 24 is four, and the five spray branch pipes 23 are communicated with each other by the four spray pipes 24. One end of the spray header pipe 26 penetrates through the spray through hole to be communicated with the spray branch pipe 23, and the other end of the spray header pipe 26 is communicated with the spray pump.
While the embodiments of the invention have been described above, it is not intended to be limited to the details shown, or described, but rather to cover all modifications, which would come within the scope of the appended claims, and all changes which come within the meaning and range of equivalency of the art are therefore intended to be embraced therein.
Claims (10)
1. The utility model provides a purifier is synthesized to low energy consumption industrial waste gas which characterized in that includes:
a housing;
the waste gas conveying part is arranged on the shell and comprises a waste gas conveying main pipe, a second U-shaped pipe, a waste gas conveying branch pipe, an injection nozzle, a bubble buffer plate and a bubble crushing part, wherein the waste gas conveying main pipe, the bubble buffer plate and the bubble crushing part are all arranged on the shell, the second U-shaped pipe and the waste gas conveying branch pipe are all arranged on the waste gas conveying main pipe, and the injection nozzle is arranged on the waste gas conveying branch pipe;
the spraying part is arranged on the shell and comprises a partition plate, spraying branch pipes, spraying pipes, a spraying head and a spraying main pipe, wherein the partition plate is arranged on the shell, the spraying branch pipes and the spraying pipes are arranged on the partition plate, and the spraying head and the spraying main pipe are arranged on the spraying branch pipes;
the range-extending spraying piece is arranged on the partition plate and comprises a waste gas relay pipe, a range-extending mixing pipe, spraying branch pipes, spraying pipes, a spraying head and a spraying main pipe, the waste gas relay pipe is arranged on the partition plate, the range-extending mixing pipe and the spraying branch pipes are arranged on the waste gas relay pipe, and the spraying pipes and the spraying main pipe are arranged on the spraying branch pipes.
2. The comprehensive purification device of low energy consumption industrial waste gas according to claim 1, wherein the shell is tubular, two end faces of the shell are closed, an exhaust through hole is formed in one end face of the shell, and an exhaust pipe is embedded in the exhaust through hole; and the side wall of the shell is provided with a spraying through hole, a slurry discharging through hole and an air transmission through hole.
3. The comprehensive purification device of low energy consumption industrial waste gas according to claim 2, wherein a slurry discharge pipe is embedded in the slurry discharge through hole, and a first U-shaped pipe is arranged at the free end of the slurry discharge pipe in a penetrating manner.
4. The comprehensive purification device for industrial waste gas with low energy consumption according to claim 3, wherein one end of the waste gas conveying main pipe extends into the shell through the gas conveying through hole, and one end of the second U-shaped pipe is arranged on the other end of the waste gas conveying main pipe in a penetrating way; the waste gas conveying branch pipe is in a vortex line pipeline shape, the two ends of the waste gas conveying branch pipe are sealed, and the waste gas conveying branch pipe is horizontally and fixedly communicated with the waste gas conveying main pipe at one end.
5. The comprehensive purification device of low energy consumption industrial waste gas according to claim 4, wherein the injection nozzle is in a reducing pipe shape, a plurality of injection nozzles are arranged, the large heads of the injection nozzles are uniformly distributed and fixedly arranged on the waste gas conveying branch pipe in a penetrating way, and the injection direction of the injection nozzles is downward; the bubble buffer plate is circular plate-shaped, a fixed through hole is formed in the circle center of the bubble buffer plate, and the bubble buffer plate is horizontally and fixedly arranged on the other end face of the shell.
6. The comprehensive purification device for industrial waste gas with low energy consumption according to claim 5, wherein the bubble crushing member comprises a rotating shaft, a crushing bearing and a blade, one end of the rotating shaft penetrates through the fixing through hole to be vertically and fixedly arranged on the other end surface of the shell, the crushing bearing is fixedly sleeved on the other end of the rotating shaft, one end of the blade is fixedly arranged on the crushing bearing, the blade is provided with a plurality of pieces, and the plurality of pieces of the blade are uniformly distributed around the circumference of the crushing bearing.
7. The comprehensive purification device for industrial waste gas with low energy consumption according to claim 6, characterized in that the partition plate is in a circular plate shape, the partition plate is provided with a plurality of waste gas relay through holes, and the partition plate is horizontally and fixedly arranged on the inner wall of the shell; the spraying branch pipes are annular and tubular, each spraying branch pipe comprises a first spraying branch pipe and a second spraying branch pipe, the radius of the first spraying branch pipe is greater than that of the second spraying branch pipe, and the first spraying branch pipe and the second spraying branch pipe are both arranged on the lower end face of the partition plate; one end of the spray pipe is arranged on the first spray branch pipe in a penetrating way, and the other end of the spray pipe is arranged on the second spray branch pipe in a penetrating way; the spraying heads are uniformly and fixedly arranged on the spraying branch pipes and the spraying pipes in a penetrating manner; one end of the spray header pipe penetrates through the spray through hole to be arranged on the first spray branch pipe in a penetrating mode.
8. The comprehensive purification device for industrial waste gas with low energy consumption according to claim 7, wherein the waste gas relay pipe is in a shape of a conical pipe, the waste gas relay pipe is provided with a plurality of waste gas relay pipes, a plurality of large ends of the waste gas relay pipes are fixedly arranged on the lower end surface of the partition plate, the axes of the waste gas relay pipes are respectively and correspondingly coincided with the axes of the waste gas relay through holes one by one, and each small end of the waste gas relay pipe is provided with a suspension connecting rod.
9. The comprehensive purification device for low-energy-consumption industrial waste gas as claimed in claim 8, wherein the extended-range mixing pipe is in a shape of a conical pipe, the length of the extended-range mixing pipe is less than that of the waste gas relay pipe, the radius of the extended-range mixing pipe is greater than that of the waste gas relay pipe, and the small end face of the extended-range mixing pipe is closed; the extension range mixing pipe is sleeved on the small head of the waste gas relay pipe, the inner wall of the extension range mixing pipe is fixedly connected and arranged on the free end of the suspension connecting rod, and the axis of the extension range mixing pipe is coincided with the axis of the waste gas relay pipe; and a third U-shaped pipe is arranged on the small end face of the extension mixing pipe in a penetrating way.
10. The comprehensive purification device for industrial waste gas with low energy consumption according to claim 9, wherein the spray branch pipe is in an annular pipe shape, a plurality of spray branch pipes are arranged, and the plurality of spray branch pipes are fixedly sleeved on the side wall of the large end of the waste gas relay pipe in a one-to-one correspondence manner; the spraying heads are uniformly distributed, fixedly and penetratingly arranged on the five spraying branch pipes; the spraying pipes are arranged in a plurality and communicate the spraying branch pipes with one another; one end of the spray header pipe penetrates through the spray through hole to be communicated with the spray branch pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023268597.8U CN214764520U (en) | 2020-12-30 | 2020-12-30 | Low-energy-consumption industrial waste gas comprehensive purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023268597.8U CN214764520U (en) | 2020-12-30 | 2020-12-30 | Low-energy-consumption industrial waste gas comprehensive purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214764520U true CN214764520U (en) | 2021-11-19 |
Family
ID=78742435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023268597.8U Active CN214764520U (en) | 2020-12-30 | 2020-12-30 | Low-energy-consumption industrial waste gas comprehensive purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214764520U (en) |
-
2020
- 2020-12-30 CN CN202023268597.8U patent/CN214764520U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208553653U (en) | A kind of Horizental showering tower for pickling exhaust-gas treatment | |
| CN110743347B (en) | A spray one-level absorption tower for among SOx/NOx control dust removal process | |
| CN112807974B (en) | Environment-friendly industrial waste gas purification device | |
| CN214764520U (en) | Low-energy-consumption industrial waste gas comprehensive purification device | |
| CN201127881Y (en) | Multiple-fluid column rotational flow scrubbing and desulfurizing tower | |
| CN112807972B (en) | High-efficient compound dust removal SOx/NOx control equipment of industrial waste gas | |
| CN110743304B (en) | Wet dust collector | |
| CN110327765A (en) | A kind of flue-gas dust-removing and desulfurization device | |
| CN101885536A (en) | Air breaker | |
| CN218047285U (en) | Multiple purifier of waste gas smoke and dust | |
| CN204320092U (en) | A kind of flue gas washing mechanism with convergent-divergent shape orifice plate | |
| CN102773004B (en) | Two-stage aeration air supply device for promoting wet flue gas desulfurization slurry oxidization | |
| CN210251867U (en) | High-efficient flue gas desulfurization denitration purifier | |
| CN110813042B (en) | Deoxidation reaction tower for desulfurization tail gas and working method | |
| CN212024870U (en) | Be used for coal fired power plant environmental protection waste water desulphurization unit | |
| CN211585956U (en) | Deoxidation reaction tower for desulfurization tail gas | |
| CN214764519U (en) | Industrial waste gas alternately reciprocating type dust removal SOx/NOx control equipment | |
| CN109806767B (en) | Desulfurization waste liquid treatment and recycling system and treatment and recycling method | |
| CN220276990U (en) | Water-reducing agent allotment cauldron | |
| CN214764518U (en) | High-efficient clarification plant of environment-friendly industrial waste gas | |
| CN212663200U (en) | Collision type V-shaped efficient reactor | |
| CN212819134U (en) | Desulfurization equipment for industrial waste gas | |
| CN214764521U (en) | Energy-efficient environment-friendly industrial waste gas purification device | |
| CN213853845U (en) | Range-extending type desulfurization and denitrification integrated device | |
| CN216808281U (en) | Water treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |